Smart control reimagined for every space
With the K-Series Smart Control Module, LTECH redefines what it means to upgrade existing lighting systems. Compact, powerful, and beautifully engineered, this new series transforms traditional wall switches into intelligent control centers that connect seamlessly to modern smart home and commercial lighting ecosystems.
The K-Series brings advanced automation to any space, bridging the gap between conventional wiring and state-of-the-art digital control. Whether it is a residential renovation, an office upgrade, or a large-scale engineering project, the K-Series makes smart lighting integration effortless and future-ready.
Smaller in size, greater in performance
Each K-Series module fits neatly into standard 86-type, European, and American wall boxes, making it the perfect retrofit solution. Despite its ultra-compact form, it is built to deliver exceptional performance, supporting single-line installation that eliminates the need for neutral wiring.
Engineered with LTECH’s advanced T-PWM® deep dimming technology, the K-Series ensures smooth, flicker-free brightness adjustment down to 0.01%, creating visually comfortable and stable lighting for homes, offices, and hospitality environments.
Versatile control for every protocol
The K-Series is available in multiple models supporting different communication protocols, giving lighting designers and installers full flexibility:
- Bluetooth 5.0 SIG Mesh: Enables wireless control through the L-Home app, Super Smart Panels, and LTECH smart gateways. Users can manage scenes, timing, and automation with ease.
- DALI-2: Provides reliable digital communication for professional lighting systems and centralized control in office and commercial spaces.
- 0–10V/1–10V/PWM/RX: Offers universal compatibility for analog dimming environments and mixed-protocol projects.
- Matter over Thread and Wi-Fi (select versions): Integrates directly with Apple Home, Google Home, Alexa, and other global ecosystems, ensuring smooth cross-platform communication.
Every model supports NFC configuration, allowing installers to set dimming parameters, fade curves, and protocol behavior directly from their smartphone using the LTECH app.
Certified safety and international compatibility
The K-Series has passed UL certification for the North American market and CE and RoHS certifications for Europe. It complies with strict safety standards and supports wide input voltage (100–240V), ensuring global compatibility for both residential and commercial applications.
Its modular design and high-precision components make it suitable for professional projects that demand both stability and ease of installation.
Future-ready technology for smarter environments
Equipped with distributed scene storage and low-latency communication, the K-Series ensures reliable operation even without cloud connectivity. When paired with LTECH’s Super Smart Panels, gateways, and Bluetooth drivers, it forms a complete intelligent lighting ecosystem capable of scene synchronization, remote updates, and multi-zone management.
This flexibility allows lighting engineers to configure complex smart systems without replacing existing wiring or fixtures, offering tremendous value in retrofits and large-scale renovations.
Applications
The K-Series Smart Control Module is ideal for:
- Home lighting automation
- Office and meeting room systems
- Hotels and retail lighting projects
- Smart building upgrades
- Renovation projects requiring discreet smart integration
Technical highlights
- Fits 86-type, EU, and US wall boxes
- Available in Bluetooth, DALI-2, and 0–10V models
- NFC programming via LTECH mobile app
- Single live-wire installation (no neutral required)
- Deep dimming down to 0.01% with T-PWM® technology
- UL, CE, and RoHS certified
- Operating temperature: -20°C to 50°C
A smarter tomorrow with LTECH
The K-Series embodies LTECH’s vision of making intelligent lighting accessible everywhere. By combining cutting-edge dimming technology with global smart home compatibility, LTECH empowers users to transform ordinary switches into intelligent gateways that bring light, comfort, and convenience together.
Whether it is for homeowners, system integrators, or lighting professionals, the K-Series offers an elegant and powerful path toward the connected environments of tomorrow.